- Additional Authors
- Description
- 1 v.
- Series Statement
- NASA/TM ; 207568
- Uniform Title
- NASA technical memorandum ; 207568.
- Alternative Title
- Reduction of helicopter blade vortex interaction noise by active rotor control technology
- Subject
- Note
- Shipping list no.: 99-0199-M.
- Reproduction (note)
- Call Number
- READEX Microfiche NAS 1.15:207568
- OCLC
- marcive40771829
- Title
Reduction of helicopter blade-vortex interaction noise by active rotor control technology [microform] / Yung H. Yu ... [et al.].
- Imprint
[Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1997]
- Series
NASA/TM ; 207568
NASA technical memorandum ; 207568.
- Reproduction
Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1998] 1 microfiche.
- Added Author
Yu, Yung H.
United States. National Aeronautics and Space Administration.
- Gpo Item No.
0830-D (MF)
- Sudoc No.
NAS 1.15:207568
- Research Call Number
READEX Microfiche NAS 1.15:207568